JPS62185937A - Connection structure of steel square pillar and h-shaped steel beam - Google Patents
Connection structure of steel square pillar and h-shaped steel beamInfo
- Publication number
- JPS62185937A JPS62185937A JP2557986A JP2557986A JPS62185937A JP S62185937 A JPS62185937 A JP S62185937A JP 2557986 A JP2557986 A JP 2557986A JP 2557986 A JP2557986 A JP 2557986A JP S62185937 A JPS62185937 A JP S62185937A
- Authority
- JP
- Japan
- Prior art keywords
- steel
- shaped steel
- column
- shaped
- relay
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 51
- 239000010959 steel Substances 0.000 title claims description 51
- 239000000463 material Substances 0.000 claims description 17
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 16
- 238000010276 construction Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（技術分野）
本発明は、鋼製角柱とＨ型鋼梁の接合構造に関するもの
であり、更に詳しくはＥ下階の鋼製角柱を中継材で接続
し、この中継材にＨ型鋼梁をボルト接合する、所謂鋼製
角柱とＨ型鋼梁の接合部における仕口接合構造に関する
。Detailed Description of the Invention (Technical Field) The present invention relates to a joint structure between a steel square column and an H-shaped steel beam. This invention relates to a joint joint structure in which an H-shaped steel beam is bolted to a joint between a so-called steel square column and an H-shaped steel beam.
（従来の技術及び問題点）
例えば鉄骨軸組プレース構造における鋼製通柱とＨ型鋼
梁の接合構造は、鋼製柱の内部にダイヤプラムを形成し
、このダイヤフラムを介してＨ５鋼梁を接合する構造や
、又鋼製柱の外周にスチフナーを設けこれにＨ型鋼梁を
接合する構造等が用いられている。(Prior art and problems) For example, in the joint structure of a steel column and an H-type steel beam in a steel frame place structure, a diaphragm is formed inside the steel column, and an H5 steel beam is connected via this diaphragm. A structure in which a stiffener is provided on the outer periphery of a steel column and an H-shaped steel beam is connected to this structure is used.
更に又第３図で示すように、上下階に連通する所謂通柱
ｌＯ内部にアングル材２０．２０をスポット溶接等によ
って固定し、螺子孔３０を適宜穿孔してＨ型鋼梁（図示
せず）をボルト接合する接合構造を採用するが、鋼製角
柱ｌＯ内にアングル材２０ 、２０を固定することが難
しく通常チャンネル状の二つ側材、所謂箱型閉鎖断面の
角柱を突合せシーム溶接して形成する場合がある。Furthermore, as shown in FIG. 3, angle members 20 and 20 are fixed by spot welding or the like inside the so-called communication columns 1O that communicate with the upper and lower floors, and screw holes 30 are appropriately drilled to form an H-shaped steel beam (not shown). However, it is difficult to fix the angle members 20 and 20 inside the steel prismatic column 10, which is usually done by butt-seam welding two channel-shaped side members, a so-called box-shaped closed section prismatic column. may form.
しかし上記接合構造においては、ダイヤフラムや、スチ
フナーの取付施工が複雑であり、又上記アングル材２０
．２０を鋼製角柱１０内に設けることは技術的にも難し
いものである。However, in the above joint structure, installation of the diaphragm and stiffener is complicated, and the angle material 2
．． 20 within the steel square column 10 is technically difficult.
しかも上記の接合構造では鋼製角柱ＩＯにプレースを固
定することも難しく、充分な補剛構造を形成することか
できなかった。Furthermore, with the above joint structure, it was difficult to fix the place to the steel prismatic column IO, and a sufficient stiffening structure could not be formed.
（問題点を解決するための手段）
本発明は上記問題点を解決する為に発明されたもので、
゛上下階の鋼製角柱を断面略譜状の中継鋼材て接続し、
この中継鋼材のウェッブと梁つエッフとをブラケットを
介して固定する接合構造を提供するものである。(Means for solving the problems) The present invention was invented to solve the above problems.
゛The steel rectangular columns on the upper and lower floors are connected using relay steel members with a schematic cross-section.
A joining structure is provided in which the web of the relay steel material and the beam edge are fixed via a bracket.
この接合構造によって上下階の鋼製角柱が一体的、所ｕ
ｉＶ通柱として形成され、又Ｈ型鋼梁やプレースの取付
けも極めて容易になる等補剛と施工とに優れた接合構造
を提供するものである。With this joint structure, the steel square columns on the upper and lower floors are integrated, and the
It is formed as an iV column, and provides a joint structure that is excellent in stiffening and construction, making it extremely easy to attach H-shaped steel beams and places.
（実施例）
以下図面に基づき本発明の鋼製角柱とＨ型鋼梁の接合構
造を詳細に説明する。(Example) The joining structure of a steel square column and an H-shaped steel beam of the present invention will be described in detail below based on the drawings.
第１図は本発明の接合構造を説明する一部省略斜視図で
あり、第２図は中継鋼材の四面にＨ型鋼梁を接合した状
態を示す平面図である。FIG. 1 is a partially omitted perspective view illustrating the joining structure of the present invention, and FIG. 2 is a plan view showing a state in which H-shaped steel beams are joined to the four sides of the relay steel material.
すなわち下階の鋼製角柱ｌと上階の鋼製角柱２は、その
百聞に中継鋼材３を介し所謂通柱として形成される。鋼
製角柱１．２はそれぞれ断面略口状の型鋼材であり、そ
の上下端面にはそれぞれ支板１１．２１か接合されてい
る。That is, the steel rectangular column 1 on the lower floor and the steel rectangular column 2 on the upper floor are formed as a so-called through column with the relay steel material 3 interposed therebetween. Each of the steel square columns 1.2 is a shaped steel member having a substantially mouth-shaped cross section, and support plates 11.21 are respectively joined to the upper and lower end surfaces thereof.
一方中継鋼材３はその略中心て直交したウェッブ：１１
，３２と、各ウェッブの先端を一定方向に略９０度に折
曲して成るフランジ：ｌ：ｌ、３：１，３３，３：１と
により断面略譜状に形成したものである。中継鋼材３の
高さは後述するＨ型鋼梁の背よりも幾分高くし、又ウェ
ッブ３１．：１２及びフランジ３３，３３．３３・・・
の断面積は所定の設計強度に基づいて設定される。On the other hand, the relay steel material 3 has a web orthogonal to it approximately at the center: 11
, 32, and flanges: l:l, 3:1, 33, 3:1, which are formed by bending the tip of each web at approximately 90 degrees in a certain direction, and are formed into a substantially staff-like cross section. The height of the relay steel material 3 is made somewhat higher than the back of the H-shaped steel beam, which will be described later, and the height of the web 31. :12 and flange 33, 33.33...
The cross-sectional area of is set based on a predetermined design strength.
しかもウェッブ３１．３２には所定のピッチてボルト挿
通孔３４，３４・・・が穿孔されている。Moreover, bolt insertion holes 34, 34, . . . are bored in the webs 31, 32 at a predetermined pitch.
通常鋼製角柱１．２の各面にフランジ３３．３３・・・
の面を整合させた状態で接合する。すなわち鋼製角柱ｌ
の上端面に設けた支板１１に中継鋼材３の下端を載置し
て溶接し、中継鋼材３の上端には鋼製角柱２の支板２１
を載置して下方から溶接することにより、両温製角柱ｌ
と２を連続した一体の通柱に形成する。Flanges 33, 33... on each side of a regular steel square column 1.2
Join with the faces aligned. That is, a steel square column l
The lower end of the relay steel material 3 is placed and welded on the support plate 11 provided on the upper end surface, and the support plate 21 of the steel square column 2 is placed on the upper end of the relay steel material 3.
By placing it and welding it from below, a square column L
and 2 are formed into a continuous and integral pillar.
次いでＨ型鋼梁４，４・・・を中継鋼材３の各面に突合
せる。Ｈ型鋼梁４．４・・・は梁フランジ４Ｌ４２間に
所定の背を有する梁ウェッブ４３を有するもので、梁つ
エッツ４３にはその端部から突出した状態にブラケット
５，５・・・が溶接され、又突出した部分にはボルト孔
５１．５１−・・が、上述した中継鋼材３のボルト挿通
孔３４ 、３４・・・と同様のピッチで穿孔されている
。Next, the H-shaped steel beams 4, 4, . . . are butted against each surface of the relay steel material 3. The H-shaped steel beams 4.4... have a beam web 43 having a predetermined back between the beam flanges 4L42, and the beam webs 43 have brackets 5, 5... protruding from their ends. Bolt holes 51, 51, etc. are bored in the welded and protruding portions at the same pitch as the bolt insertion holes 34, 34, etc. of the relay steel material 3 mentioned above.
一方中継鋼材３はＨ型鋼梁４，４よりも背が高く形成さ
れている為、その上方及び下方にプレース６の取付孔３
５．３５を穿孔することが出来プレース６．６の先端に
設けたプレート６１．６１を取付孔３５．３５に整合さ
せてボルト固定することが可能となる。On the other hand, since the relay steel material 3 is formed taller than the H-shaped steel beams 4, 4, the mounting holes 3 of the place 6 are formed above and below it.
5.35 can be drilled, and the plate 61.61 provided at the tip of the place 6.6 can be aligned with the mounting hole 35.35 and fixed with bolts.
次に本発明の接合構造の具体的施工について説明する。Next, specific construction of the joint structure of the present invention will be explained.
先ず上述したように、鋼製角柱ｌと鋼製角柱２間て中継
鋼材３を接合し一体の通柱に形成する。First, as described above, the relay steel material 3 is joined between the steel prismatic column 1 and the steel prismatic column 2 to form an integral through column.
そして中継鋼材３の各フランジ３３．３３−・・に突合
せた状態でＨ型鋼梁４，４・・・を配置し、ブラケット
５に設けたボルト孔５１，５１．−・・とウェッブ３１
．：１２・・・に設けたボルト挿通孔：１４，３４・・
・とを整合させて、ボルト例えばハイテンションボルト
ＨＶ・・・により接合する。又その上方及び下方ではプ
レース６゜６のプレート６１．６１をウェッブ３１．３
２・・・に設けた取付孔３５．３５にボルトを挿入して
固定する。そしてターンバックル等によって張架する。Then, the H-shaped steel beams 4, 4, . -... and Webb 31
．． : Bolt insertion hole provided in 12...: 14, 34...
- are aligned and joined using bolts, for example, high tension bolts HV... Moreover, above and below the plate 61.61 of the place 6°6 is connected to the web 31.3.
Insert the bolts into the mounting holes 35 and 35 provided in 2... and fix them. Then, it is strung using turnbuckles or the like.
上記構成では上下階の鋼製角柱によって形成した通柱の
四面に各Ｈ型鋼梁を設ける施工について説明したが、例
えば三面若しくは二面にＨ型鋼梁を接合して、所謂出隅
部及び大隅部を形成する場合でも接合構造自体に変わり
なく、かつ同様の施工となる。In the above configuration, construction was explained in which H-shaped steel beams were installed on four sides of the pillars formed by square steel columns on the upper and lower floors. Even when forming a joint structure, the joint structure itself remains the same and the construction is the same.
（効果）
以上説明した様に２本発明の鋼製角柱とＨ型鋼梁の接合
構造によれば、中継鋼材によって極めて容易にＨ型鋼梁
やプレース等の取付けが可能となり、しかも上下階の鋼
製角柱の断面性能を喪失することもなく、ダイヤフラム
やスチフナー等の補剛材を特に設けることがないので施
工が著しく簡易となる。(Effects) As explained above, according to the joint structure of steel square columns and H-shaped steel beams of the present invention, it is possible to attach H-shaped steel beams, places, etc. very easily using relay steel materials, and the steel beams on the upper and lower floors can be attached very easily. There is no loss of the cross-sectional properties of the prismatic column, and there is no need to provide any stiffening materials such as diaphragms or stiffeners, which greatly simplifies construction.
更に鋼製角柱内で螺子切りやスポット溶接等の施工を要
しないので施工コストも大幅に低減し得る。Furthermore, since no work such as screw cutting or spot welding is required within the steel rectangular column, construction costs can be significantly reduced.
第１図は、本発明の接合構造を説明する一部省略斜視図
、
第２図は、同平面図、
第３図は、従来の接合構造を説明する一部省略斜視図で
ある。
１．２・・・鋼製角柱、 ３・・・中継鋼材。
３１．３２・・・ウェッブ、 ３３．３：ｌ・・・フ
ランジ。
４・・・Ｈ型鋼梁、 ４１．４２・・・梁フランジ。
４３・・・梁ウェッブ、 ５・・・ブラケット。
６・・・プレース。FIG. 1 is a partially omitted perspective view illustrating a joining structure of the present invention, FIG. 2 is a plan view thereof, and FIG. 3 is a partially omitted perspective view illustrating a conventional joining structure. 1.2...Steel square column, 3...Relay steel material. 31.32...Webb, 33.3:l...Flange. 4...H-type steel beam, 41.42...Beam flange. 43... Beam web, 5... Bracket. 6... Place.
Claims (1)
中継鋼材のウエッブに、梁ウエッブに固定したブラケッ
トを介してＨ型鋼梁をボルト接合する鋼製角柱とＨ型鋼
梁の接合構造。Connection of steel square columns and H-shaped steel beams by connecting the steel square columns on the upper and lower floors with a relay steel material with a cross section of approximately ■ shape, and bolting an H-shaped steel beam to the web of the relay steel material via a bracket fixed to the beam web. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61025579A JPH0723627B2 (en) | 1986-02-07 | 1986-02-07 | Joint structure of steel prism and H-shaped steel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61025579A JPH0723627B2 (en) | 1986-02-07 | 1986-02-07 | Joint structure of steel prism and H-shaped steel beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62185937A true JPS62185937A (en) | 1987-08-14 |
| JPH0723627B2 JPH0723627B2 (en) | 1995-03-15 |
Family
ID=12169829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61025579A Expired - Lifetime JPH0723627B2 (en) | 1986-02-07 | 1986-02-07 | Joint structure of steel prism and H-shaped steel beam |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723627B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0826585B2 (en) * | 1988-03-23 | 1996-03-13 | メタルメカニカ カラナンテ ソシエタ ペル アチオニ | Joints for three-dimensional frames in steel structures |
| CN111827466A (en) * | 2020-03-25 | 2020-10-27 | 同济大学 | Prestressed steel-wood combined beam-column joint |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54175810U (en) * | 1978-05-31 | 1979-12-12 |
-
1986
- 1986-02-07 JP JP61025579A patent/JPH0723627B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54175810U (en) * | 1978-05-31 | 1979-12-12 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0826585B2 (en) * | 1988-03-23 | 1996-03-13 | メタルメカニカ カラナンテ ソシエタ ペル アチオニ | Joints for three-dimensional frames in steel structures |
| CN111827466A (en) * | 2020-03-25 | 2020-10-27 | 同济大学 | Prestressed steel-wood combined beam-column joint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723627B2 (en) | 1995-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2625317B2 (en) | Upper and lower floor joint structure of unit building | |
| JPS62185937A (en) | Connection structure of steel square pillar and h-shaped steel beam | |
| JPH11324129A (en) | Joint structure of pillar to beam and building unit | |
| JPH03221636A (en) | Beam connecting structure | |
| JP3571913B2 (en) | Column and beam joint structure, beam to beam joint structure, building unit, unit building and building | |
| JP2001164658A (en) | Beam joining structure and unit building | |
| JP3028045B2 (en) | Column / beam joint structure | |
| JPH10147980A (en) | Beam joining structure | |
| JP2607596B2 (en) | Building unit | |
| JPH09189075A (en) | Connection structure of square tubular steel column to wide flange beam | |
| JPS5838804Y2 (en) | Beam joining equipment | |
| JP3828641B2 (en) | Column and beam connection structure | |
| JP2863141B2 (en) | Beam frame | |
| JP4449891B2 (en) | Unit building | |
| KR200223787Y1 (en) | Constructional members for prefabricating H-beam | |
| JPH07317064A (en) | Connecting fitting for h-steel with end plate | |
| JPH10306502A (en) | Frame structure for building | |
| JPS6140807Y2 (en) | ||
| JP2000027295A (en) | Connecting method of column to beam in steel structure | |
| JP2002294864A (en) | Installing construction method of horizontal beam and web plate used for this construction method | |
| JP2539981B2 (en) | Building unit | |
| JPH0726483Y2 (en) | Joint structure of columns / beams and diagonal members | |
| JPS622087B2 (en) | ||
| JPH08199689A (en) | Reinforced construction of unit box frame | |
| JP2023002219A (en) | Bonding structure |